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  • 大小: 11.97MB
    文件類型: .zip
    金幣: 1
    下載: 0 次
    發布日期: 2023-07-12
  • 語言: C/C++
  • 標簽: AES加密??HLS??RTL??

資源簡介

使用HLS完成AES-128部分運算通路的設計，21個周期可以完成128個bit的加密。 附上可綜合的純RTL Code以及C++代碼。 可通過我的優化選項來學習如何優化HLS工具生產的代碼。

資源截圖

代碼片段和文件信息 

#include?
#include?

#define?AES_128

#ifdef?AES_128
#define?Nk?4
#define?Nb?4
#define?Nr?10
#endif

#ifdef?AES_192
#define?Nk?6
#define?Nb?4
#define?Nr?12
#endif

#ifdef?AES_256
#define?Nk?8
#define?Nb?4
#define?Nr?14
#endif

#define?BYTE?unsigned?char
#define?WORD?unsigned?int

BYTE?xtime（BYTE?A）;
BYTE?Multiplication（BYTE?ABYTE?B）;
BYTE*?Four_Term_Multiplication（BYTE?A[4]BYTE?B[4]）;
BYTE?SubBytes（BYTE?IN）;
BYTE?InvSubBytes（BYTE?IN）;
WORD?SubWord（WORD?IN）;
WORD?RotWord（WORD?IN）;
WORD?Rcon（WORD?I）;
WORD*?KeyExpansion（BYTE?key[4*Nk]）;
WORD*?ModifiedKeyExpansion（BYTE?key[4*Nk]）;
void?ShiftRows（BYTE?S[4][Nb]）;
void?InvShiftRows（BYTE?S[4][Nb]）;
void?MixColumns（BYTE?S[4][Nb]）;
void?InvMixColumns（BYTE?S[4][Nb]）;
void?AddRoundKey（BYTE?S[4][Nb]WORD?w_bias[Nb]）;
void?Cipher（BYTE?in[4*Nb]BYTE?out[4*Nb]WORD?w[Nb*（Nr+1）]）;
void?InvCipher（BYTE?in[4*Nb]BYTE?out[4*Nb]WORD?w[Nb*（Nr+1）]）;
void?EqInvCipher（BYTE?in[4*Nb]BYTE?out[4*Nb]WORD?dw[Nb*（Nr+1）]）;
void?DispArray（char?*ArraynameBYTE?*arrayint?heightint?width）;

void?main（int?argc?char*argv[]）
{	
	BYTE?Input[4*Nb]={0x000x110x220x330x440x550x660x770x880x990xaa0xbb0xcc0xdd0xee0xff};
	BYTE?key[4*Nk]={0x000x010x020x030x040x050x060x070x080x090x0a0x0b0x0c0x0d0x0e0x0f};

	BYTE?CipherOut[4*Nb]InvCipherOut[4*Nb]EqInvCipherOut[4*Nb];
	WORD*?w=KeyExpansion（key）;
	WORD*?dw=ModifiedKeyExpansion（key）;

	Cipher（InputCipherOutw）;
	InvCipher（CipherOutInvCipherOutw）;
	EqInvCipher（CipherOutEqInvCipherOutdw）;
	
	DispArray（“CipherIn“（BYTE?*）Input14*Nb）;
	DispArray（“CipherOut“（BYTE?*）CipherOut14*Nb）;
	DispArray（“InvCipherOut“（BYTE?*）InvCipherOut14*Nb）;
	DispArray（“EqInvCipherOut“（BYTE?*）EqInvCipherOut14*Nb）;
}

BYTE?xtime（BYTE?A）
{
	BYTE?result=（A<<1）;
	if（A&0x80）
		result=result^0x1b;	
	return?result;
}

BYTE?Multiplication（BYTE?ABYTE?B）
{
	BYTE?temp=B;
	BYTE?sum=0;
	char?i;
	for（i=0;i<8;i++）
	{
		if（A&（0x01<			sum=sum^temp;
		temp=xtime（temp）;
	}
	return?sum;
}

BYTE*?Four_Term_Multiplication（BYTE?A[4]BYTE?B[4]）
{
	BYTE*?result=（BYTE*）malloc（4*sizeof（BYTE））;
	result[0]=Multiplication（A[0]B[0]）^Multiplication（A[3]B[1]）^Multiplication（A[2]B[2]）^Multiplication（A[1]B[3]）;
	result[1]=Multiplication（A[1]B[0]）^Multiplication（A[0]B[1]）^Multiplication（A[3]B[2]）^Multiplication（A[2]B[3]）;
	result[2]=Multiplication（A[2]B[0]）^Multiplication（A[1]B[1]）^Multiplication（A[0]B[2]）^Multiplication（A[3]B[3]）;
	result[3]=Multiplication（A[3]B[0]）^Multiplication（A[2]B[1]）^Multiplication（A[1]B[2]）^Multiplication（A[0]B[3]）;
	return?result;
}

BYTE?SubBytes（BYTE?IN）
{
	const?static?BYTE?S_Box[16][16]={
	{0x630x7c0x770x7b0xf20x6b0x6f0xc50x300x010x670x2b0xfe0xd70xab0x76}
	{0xca0x820xc90x7d0xfa0x590x470xf00xad0xd40xa20xaf0x9c0xa40x720xc0}
	{0xb70xfd0x930x260x360x3f0xf70xcc0x340xa50xe50xf10x710xd80x310x15}
	{0

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-06-19?12:33??AES_VLSI\
?????目錄???????????0??2017-01-20?19:39??AES_VLSI\C++\
?????目錄???????????0??2017-01-20?17:34??AES_VLSI\C++\C++\
?????文件????????4001??2017-01-17?13:14??AES_VLSI\C++\C++\C++.vcxproj
?????文件?????????942??2017-01-17?13:14??AES_VLSI\C++\C++\C++.vcxproj.filters
?????目錄???????????0??2017-01-20?19:39??AES_VLSI\C++\C++\Debug\
?????文件??????????72??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\C++.lastbuildstate
?????文件????????2041??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\C++.log
?????文件????????1762??2017-01-20?19:39??AES_VLSI\C++\C++\Debug\CL.read.1.tlog
?????文件?????????348??2017-01-20?19:39??AES_VLSI\C++\C++\Debug\CL.write.1.tlog
?????文件????????1222??2017-01-20?18:28??AES_VLSI\C++\C++\Debug\cl.command.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link-cvtres.read.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link-cvtres.write.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link-rc.read.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link-rc.write.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.2896-cvtres.read.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.2896-cvtres.write.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.2896-rc.read.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.2896-rc.write.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.2896.read.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.2896.write.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.5408-cvtres.read.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.5408-cvtres.write.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.5408-rc.read.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.5408-rc.write.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.5408.read.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.5408.write.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.6200-cvtres.read.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.6200-cvtres.write.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.6200-rc.read.1.tlog
?????文件???????????2??2017-01-20?18:29??AES_VLSI\C++\C++\Debug\link.6200-rc.write.1.tlog
............此處省略810個文件信息

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